Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

forest

package

Go to main page

Versions in this module

v3

v3.0.1

Dec 27, 2023

Changes in this version

type CachedForest

+ func (f *CachedForest) IsProposalPending(blkHash string) bool

type Forester

+ IsProposalPending func(blkHash string) bool

v3.0.0

Dec 23, 2022

Changes in this version

+ func NewProposalData(parentBlkView, currBlkView, blkHeight uint64, blkHash, preBlkHash string) *maxbft.ProposalData

+ type AddedEventFunc func(proposal *ProposalContainer)

+ type BlockContainer struct

+ func NewBlockContainer(block *common.Block) *BlockContainer

+ func (c *BlockContainer) GetBlock() *common.Block

+ func (c *BlockContainer) GetQC() *maxbft.QuorumCert

+ func (c *BlockContainer) Hash() []byte

+ func (c *BlockContainer) Height() uint64

+ func (c *BlockContainer) Key() string

+ func (c *BlockContainer) SetQC(justifyQC *maxbft.QuorumCert)

+ func (c *BlockContainer) View() uint64

+ type CachedForest struct

+ func NewForest(root *CachedForestNode, commiter protocol.BlockCommitter, ...) *CachedForest

+ func (f *CachedForest) AddPendingProposal(proposal *maxbft.ProposalData)

+ func (f *CachedForest) AddProposal(proposal *maxbft.ProposalData, replay bool) error

+ func (f *CachedForest) DelPendingProposal(blkHash string)

+ func (f *CachedForest) FinalView() uint64

+ func (f *CachedForest) GetFinalBlock() *BlockContainer

+ func (f *CachedForest) GetGenericHeight() uint64

+ func (f *CachedForest) GetGenericQC() *maxbft.QuorumCert

+ func (f *CachedForest) GetLatest3Ancestors(proposal *maxbft.ProposalData) []ForestNoder

+ func (f *CachedForest) GetLockedQC() *BlockContainer

+ func (f *CachedForest) GetProposalByHash(blockId string) *maxbft.ProposalData

+ func (f *CachedForest) GetProposalByView(view uint64) *maxbft.ProposalData

+ func (f *CachedForest) HasProposal(blockID string) bool

+ func (f *CachedForest) Node(key string) ForestNoder

+ func (f *CachedForest) RegisterAddedEventFunc(fn AddedEventFunc)

+ func (f *CachedForest) RegisterFinalEventFunc(fn FinalEventFunc)

+ func (f *CachedForest) Root() ForestNoder

+ func (f *CachedForest) Start()

+ func (f *CachedForest) Stop()

+ func (f *CachedForest) SwitchEpoch(root *CachedForestNode)

+ func (f *CachedForest) UpdateStatesByProposal(proposal *maxbft.ProposalData, validBlock bool) ([]*ProposalContainer, error)

+ func (f *CachedForest) UpdateStatesByQC(qc *maxbft.QuorumCert) error

+ type CachedForestNode struct

+ func NewCachedForestNode(data *ProposalContainer) *CachedForestNode

+ func (n *CachedForestNode) AddChild(child ForestNoder)

+ func (n *CachedForestNode) Children() []ForestNoder

+ func (n *CachedForestNode) ClearChildren()

+ func (n *CachedForestNode) Data() *ProposalContainer

+ func (n *CachedForestNode) FromOtherNodes() bool

+ func (n *CachedForestNode) Height() uint64

+ func (n *CachedForestNode) Key() string

+ func (n *CachedForestNode) Parent() ForestNoder

+ func (n *CachedForestNode) ParentKey() string

+ func (n *CachedForestNode) SetParent(parent ForestNoder)

+ func (n *CachedForestNode) View() uint64

+ type FinalEventFunc func(proposal *ProposalContainer)

+ type ForestNoder interface

+ AddChild func(child ForestNoder)

+ Children func() []ForestNoder

+ ClearChildren func()

+ Data func() *ProposalContainer

+ Height func() uint64

+ Key func() string

+ Parent func() ForestNoder

+ ParentKey func() string

+ SetParent func(parent ForestNoder)

+ View func() uint64

+ type Forester interface

+ AddPendingProposal func(proposal *maxbft.ProposalData)

+ AddProposal func(proposal *maxbft.ProposalData, replay bool) error

+ DelPendingProposal func(blkHash string)

+ FinalView func() uint64

+ GetFinalBlock func() *BlockContainer

+ GetGenericHeight func() uint64

+ GetGenericQC func() *maxbft.QuorumCert

+ GetLatest3Ancestors func(proposal *maxbft.ProposalData) []ForestNoder

+ GetLockedQC func() *BlockContainer

+ GetProposalByHash func(blockId string) *maxbft.ProposalData

+ GetProposalByView func(view uint64) *maxbft.ProposalData

+ HasProposal func(blockID string) bool

+ Node func(key string) ForestNoder

+ RegisterAddedEventFunc func(fn AddedEventFunc)

+ RegisterFinalEventFunc func(fn FinalEventFunc)

+ Root func() ForestNoder

+ Start func()

+ Stop func()

+ SwitchEpoch func(root *CachedForestNode)

+ UpdateStatesByProposal func(proposal *maxbft.ProposalData, validBlock bool) ([]*ProposalContainer, error)

+ UpdateStatesByQC func(qc *maxbft.QuorumCert) error

+ type InnerNodeCache struct

+ func NewInnerNodeCache() *InnerNodeCache

+ func (c *InnerNodeCache) AddNode(node ForestNoder)

+ func (c *InnerNodeCache) Delete(key string, view uint64)

+ func (c *InnerNodeCache) NodeByHash(hash string) ForestNoder

+ func (c *InnerNodeCache) NodeByView(view uint64) ForestNoder

+ type ProposalContainer struct

+ func GenesisProposalContainer() *ProposalContainer

+ func NewProposalContainer(proposal *maxbft.ProposalData, useQC bool, fromOtherNodes bool) *ProposalContainer

+ func (p *ProposalContainer) BlockContainer() *BlockContainer

+ func (p *ProposalContainer) GetProposalQC() *maxbft.QuorumCert

+ func (p *ProposalContainer) GetProposalQCHeight() uint64

+ func (p *ProposalContainer) GetProposalQCView() uint64

+ func (p *ProposalContainer) Height() uint64

+ func (p *ProposalContainer) Key() string

+ func (p *ProposalContainer) ParentKey() string

+ func (p *ProposalContainer) Proposal() *maxbft.ProposalData

+ func (p *ProposalContainer) ProposalData() *maxbft.ProposalData

+ func (p *ProposalContainer) UpdateChildProposal(childProposal *ProposalContainer)

+ func (p *ProposalContainer) UpdateQC(qc *maxbft.QuorumCert)

+ func (p *ProposalContainer) View() uint64

+ type ProposalLivenessAndSafeCheckError struct

+ BlockHash []byte

+ BlockHeight uint64

+ View uint64

+ func NewProposalLivenessAndSafeCheckError(blockHeight, view uint64, blockHash []byte) *ProposalLivenessAndSafeCheckError

+ func (l *ProposalLivenessAndSafeCheckError) Error() string

Other modules containing this package

chainmaker.org/chainmaker/consensus-maxbft/v2